7868376354 has 32 divisors (see below), whose sum is σ = 15944443200. Its totient is φ = 2588332032.

The previous prime is 7868376323. The next prime is 7868376389. The reversal of 7868376354 is 4536738687.

It is a super-2 number, since 2×7868376354² (a number of 21 digits) contains 22 as substring.

It is a junction number, because it is equal to n+sod(n) for n = 7868376294 and 7868376303.

It is an unprimeable number.

It is a pernicious number, because its binary representation contains a prime number (19) of ones.

It is a polite number, since it can be written in 15 ways as a sum of consecutive naturals, for example, 186297 + ... + 224595.

It is an arithmetic number, because the mean of its divisors is an integer number (498263850).

Almost surely, 2^7868376354 is an apocalyptic number.

7868376354 is an abundant number, since it is smaller than the sum of its proper divisors (8076066846).

It is a pseudoperfect number, because it is the sum of a subset of its proper divisors.

7868376354 is a wasteful number, since it uses less digits than its factorization.

7868376354 is an odious number, because the sum of its binary digits is odd.

The sum of its prime factors is 38754.

The product of its digits is 20321280, while the sum is 57.

The square root of 7868376354 is about 88703.8688784204. The cubic root of 7868376354 is about 1988.9706513746.

The spelling of 7868376354 in words is "seven billion, eight hundred sixty-eight million, three hundred seventy-six thousand, three hundred fifty-four".